The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 08, 2020
Filed:
Aug. 22, 2017
Applicant:
Stmicroelectronics, Inc., Coppell, TX (US);
Inventor:
Dominique Paul Barbier, Scotts Valley, CA (US);
Assignee:
STMICROELECTRONICS, INC., Coppell, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01C 21/12 (2006.01); G01C 21/28 (2006.01);
U.S. Cl.
CPC ...
G01C 21/12 (2013.01); G01C 21/28 (2013.01);
Abstract
In an embodiment, a method for determining a speed of a vehicle in a dead-reckoning system includes measuring a centripetal acceleration, using an accelerometer, of the vehicle traversing a curved path on a plane of travel. The method also includes measuring an angular velocity, using a gyroscope, of the vehicle. The speed of the vehicle is calculated from the centripetal acceleration and the angular velocity.
Barbier, Dominique. (2020). Systems and methods with dead-reckoning (U.S. Patent No. 10859379). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10859379
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile